Data Engineer

Job Title : Lead Blockchain Developer

Experience : 5+ Years

Location : Indore (WFO/Remote)

Employment Type : Contractual

Job Summary :

We’re seeking a Lead Blockchain Developer with 5+ Years of experience in building scalable, decentralized applications. The ideal candidate has expertise in Rust, Golang, Solidity, and Node.js, with hands-on experience in Geth, Docker, and blockchain infrastructure.

Mandatory Skills : Rust, Golang, Solidity, Node.js, Geth, Docker, Ethereum architecture, Smart Contracts, Blockchain Protocols.

Key Responsibilities :

• Design and develop core blockchain protocols and infrastructure.
• Build and deploy secure smart contracts using Solidity.
• Develop tools/services for Ethereum and related networks.
• Work on performant node-level development using Rust and Golang.
• Build APIs and backend services in Node.js.
• Manage containerized environments using Docker.
• Collaborate on system architecture and conduct code reviews.
• Stay updated on blockchain trends and implement best practices.

Key Requirements :

• Strong skills in Rust, Golang, Solidity, Node.js.
• Deep understanding of Ethereum, Geth, and blockchain concepts.
• Experience with Docker, API development, and smart contract security.
• Knowledge of consensus algorithms, cryptography, and performance tuning.
• Familiarity with CI/CD pipelines and DevOps tools is a plus.

Preferred Qualifications :

• Bachelor's/Master’s in CS or related field.
• Prior contributions to open-source or Web3 projects.

Job Summary :

We are seeking an experienced Automation Tester to join our team. The successful candidate will be responsible for designing, developing, and maintaining automated tests for our software applications using Python. The ideal candidate will have a strong understanding of software testing principles, including test-driven development, behavior-driven development, and automated testing frameworks.

Key Responsibilities :

1. Test Automation : Design, develop, and maintain automated tests for software applications using Python and various testing frameworks such as Pytest, Unittest, and Behave.

2. Test Script Development : Develop test scripts to automate testing of software applications, including web, mobile, and desktop applications.

3. Test Framework Development : Develop and maintain test frameworks to support automated testing, including data-driven testing, keyword-driven testing, and hybrid testing.

4. Test Environment Setup : Set up and maintain test environments, including virtual machines, containers, and cloud-based infrastructure.

5. Test Data Management : Manage test data, including data creation, data masking, and data validation.

6. Defect Reporting : Identify, report, and track defects found during automated testing, including defect tracking and defect management.

7. Collaboration : Collaborate with development teams, QA teams, and product owners to ensure automated tests are aligned with business requirements and application functionality.

8. Test Automation Framework Maintenance : Maintain and update test automation frameworks to ensure they remain relevant and effective.

Requirements :

1. Python Programming : Strong proficiency in Python programming, including Python 3.x, NumPy, and Pandas.

2. Test Automation Frameworks : Experience with test automation frameworks such as Pytest, Unittest, Behave, and Selenium.

3. Automated Testing : 5+ years of experience with automated testing, including test-driven development, behavior-driven development, and automated testing frameworks.

4. Software Testing : 5+ years of experience with software testing, including manual testing, automated testing, and test planning.

5. Agile Methodologies : Experience with Agile development methodologies, including Scrum and Kanban.

6. Version Control : Experience with version control systems such as Git, SVN, and Mercurial.

7. Cloud Experience : Experience with cloud-based infrastructure, including AWS, GCP, and Azure.

We are looking for a Laravel developer with the technical skills to implement server-side code written in the Laravel framework. Your main responsibility lies in the development and implementation of applications written in PHP laravel .

Responsibility :

• Design and implement web applications that use the Laravel framework.
• Implement server side logic to process front inputs.
• Identify and fix bugs that are found within code.
• Interact with SQL databases.
• Ensure all inputs going to a database have been parameterized.
• Ensure the appropriate security standards have been implemented.
• Troubleshooting issues in the implementation and debug builds.
• Maintaining web-based applications.
• Presenting work in meetings with clients and management.

Desired Skill Set:

• The ability to problem-solve and critically think.
• High level of knowledge of PHP and the Laravel framework
• Web Development Skill.
• Understanding of OOP & MVC pattern.
• Understanding of SQL databases.
• The desire and ability to learn.
• Good interpersonal skills.

Who is Tealbox Digital?

Tealbox Digital is a data driven performance marketing agency, founded by an IIT-Delhi alumnus and a UCSD alumnus, servicing high growth startups with growth marketing strategies and execution. We’re a team of media buyers, data scientists, engineers, copywriters, and marketing automation experts all coming together to solve problem statements within the performance marketing space.

About You

You’re someone who gets excited by the thought of actually becoming a master deal closer. You know you have an innate ability to be convincing, to craft your words succinctly and get your message across with high impact. And now you want to put these skills to test, and improve them significantly, by working with some fantastic sales people who are engaging with International Businesses from all parts of the world.

Do you get excited by the thought of solving critical complex problems for business owners? Our journey at Tealbox.digital is an exciting one, where you can come and get ample opportunities to act as consultants to business owners and help them address their business growth  concerns.

This is an internal revenue growth role, and we’re looking for 2 core skills:

1. You’re consistent and persistent like noone has ever seen before
2. You have strong written and verbal English skills

Day-to-Day Responsibilities

• You’ll be working directly with the cofounder in building pitches and proposals for interesting startups in the US / the UK / Australia and other parts of the world
• You will learn how to craft the best sales pitches to lead business owners into getting on calls with us
• You will followup 
• Engage in business outreach to potential clients across our existing channels
• Draft personalized proposals specific to each potential business, outlining TealBox’s background, expertise, relevant case studies & most importantly showcase the approach we shall be taking to solve the problem for the business
• Maintain tracking logs of outreach efforts on a day-to-day basis 
• Hit daily and weekly outreach targets set in terms of number of proposals at par with the organisation’s quality standards
• Work directly with our co-founder to sharpen outreach proposals for optimal response rates from prospects

Requirements:

• Great verbal & written communication skills
• “IN IT TILL YOU WIN IT”  attitude- Ready to hit a wall 100 times and break it open
• A basic understanding of business operations 
• Sales Experience preferred but not essential
• Looking to learn in a fast paced environment
• Creative thinker
• You love to write about how to solve specific business problems

Lead QA Engineer - Automation:

We are looking for a candidate who will be an agent of change and who will drive and execute based on our Quality and Reliability Transformation Roadmap. He/She will be responsible for testing Education Service domains across platforms, automation of functional/regression and RFB (sanity) service test suites, Continuous Integration/Continuous Delivery pipeline and Shift Left methodologies. We will also expect the candidate to take ownership of a functional domain and play a hands-on role in the execution of testing for projects in this area.

The candidate should have extensive experience in testing, testing automation, testing leadership and software development. The candidate should be proficient in-service automation testing tools like Eclipse, IDNE, Jenkins, GIT hub and Chatbot testing like Botium. The candidate should have at least 7+ years of service testing or software development experience.

The candidate should be flexible, highly adaptable and an excellent team player. The candidate is expected to work with Agile teams that consist of test analysts, developers, automation engineers and other stake holders. The candidate should expect to work in a global virtual team, sometimes across multiple time zones. The candidate may be assigned to more than one role or project at a time.  

Lead QA Engineer - Automation Responsibilities:

• Create automation plan and delivery roadmaps
• Develop test automation solutions for applications across different platforms
• Adhere to existing standards; provide suggestion to improve and set new standards
• Participate in technical discussions with engineering teams to understand application architecture and API model
• Collaborate with QA Engineers and Software Developers to identify test automation scope and priorities
• Configure, maintain, and operate service test automation tools and frameworks
• Capture requirements and test cases, understand application features, analyse requirements and develop test automation solution with a view of the end-to-end application flow
• Design and create robust automated test scripts to address business and technical use cases
• Integrate test automation scripts with Continuous Integration and Delivery pipeline
• Communicate progress to the senior leadership on a regular basis
• Should have Education Service domain and application knowledge

Lead QA Engineer - Automation Requirements: 

A Bachelor's degree in Computer Science or related field

• 7-11 years’ experience working as a Service Test Automation Engineer
• Experience in collaborating effectively across a variety of IT and business groups, across regions, roles, and able to interact effectively with all levels
• Proven record of execution of QA strategy and unification of QA processes across organization
• Must have hands-on experience with Selenium automation using Java
• Must have experience in Chatbot testing like Botium.
• Working knowledge of any Relational Database and DB Queries.
• Working knowledge of tool and technologies like Jenkins, GIT, JIRA and ALM
• Well versed with approaches like BDD, Keyword Driven, Data Driven and hybrid Driven test automation.
• Good to have understanding of model-based testing.
• Understanding of Agile/Waterfall development process and is comfortable diving into the technical architecture of complex and highly scalable solutions
• Excellent leadership, communication (written and oral) and interpersonal skills. Experience in presenting to diverse audiences and conducting education and training.
• Have deep experience in defining and developing the service test automation framework.
• Development background is a major plus.
• knowledge of Rest, SOAP, MQ and microservices. (Nice to Have)

Toplyne is a global SaaS product built to help revenue teams, at businesses with a self-service motion, and a large user-base, identify which users to spend time on, when and for what outcome. Think self-service or freemium-led companies like Figma, Notion, Freshworks, and Slack. We do this by helping companies recognize signals across their - product engagement, sales, billing, and marketing data.

Founded in June 2021, Toplyne is backed by marquee investors like Sequoia,Together fund and a bunch of well known angels. You can read more about us on - https://bit.ly/ForbesToplyne" target="_blank">https://bit.ly/ForbesToplyne , https://bit.ly/YourstoryToplyne" target="_blank">https://bit.ly/YourstoryToplyne.

• Design, Develop and maintain scalable data pipelines and Data warehouse to support continuing increases in data volume and complexity.

• Develop and implement processes and systems to supervise data quality, data mining and ensuring production data is always accurate and available for key partners and business processes that depend on it.

• Perform data analysis required to solve data related issues and assist in the resolution of data issues.

• Complete ownership - You’ll build highly scalable platforms and services that support rapidly growing data needs in Toplyne. There’s no instruction book, it’s yours to write. You’ll figure it out, ship it, and iterate.

• 3-6 years of relevant work experience in a Data Engineering role.

• Advanced working SQL knowledge and experience working with relational databases, query authoring (SQL) as well as working familiarity with a variety of databases.

• Experience building and optimising data pipelines, architectures and data sets.

• Experience performing root cause analysis on internal and external data and processes to answer specific business questions and identify opportunities for improvement.

• Strong analytic skills related to working with unstructured datasets.

• Good understanding of Airflow, Spark, NoSql databases, Kakfa is nice to have.

Purpose of the Role

To design and implement the Peak AI System - a new system of intelligence that allows companies to quickly harness the power of AI.

The Opportunity 

Peak are a Decision Intelligence company - where we are democratising AI for every business and building a great company that everyone loves being part of. We are on a mission to help organisations use AI to make great commercial decisions, all the time. Just as importantly, we are also focused on building an amazing company: one where we truly value our people & culture, and strive to make an amazing and diverse place to work. Our recent Best Companies award & World class accreditation for being one of the top companies to work for is a testament to this.

We have ambitious plans over the coming years - to create and lead a new category of enterprise software; the decision intelligence system (Decision Intelligence), expand our operations and create the best working culture possible. This is a great time to join Peak and the Engineering team, as we start the next stage of our global growth.

The Role

Based in Jaipur or Pune, you will be working in a collaborative team on cutting edge technologies in a supportive and dynamic environment. Ultimately you are responsible for building the CODI and on-boarding new clients - this involves:

• Developing a good understanding of the solutions which Peak delivers, and how these link to Peak’s overall strategy.
• Making suggestions towards shaping the strategy for a feature and engineering design.
• Managing own workload and usually delivering unsupervised. Accountable for their own workstream or the work of a small team.  
• Understanding Engineering priorities and is able to focus on these, helping others to remain focussed too
• Acting as the Lead Engineer on a project. Helps ensure others follow Peak processes, such as release and version control.
• An active member of the team, through useful contributions to projects and in team meetings.
• Supervising others. Deputising for a Lead and/or support them with tasks. Mentoring new joiners/interns and Masters students. Sharing knowledge and learnings with the team.

Required Skills and Experience

We are building a team of world class engineers in Jaipur, essentially we are looking for bright, talented engineers looking to work at the cutting edge of practical AI.

• Acquired strong proven professional Front End Development experience.
• Proven track record and experience working on Javascript and front end frameworks like React (preferred) and Angular
• Knowledge and experience working with Node.js, Go or any other back end programming language is a plus .
• Experience of turning UI/UX designs to applications and keen interest in the UI/UX side of an application. 
• Able to build prototypes quickly and work with the product teams to test a concept. 
• Demonstrable experience in building front end or UI/UX development practices in previous jobs. 
• Building and implementing a product on cloud based infrastructure.
• Good understanding of Microservice Architecture, Cloud Technologies, CI/CD and Serverless.
• Ability to document requirements and specifications.
• A naturally inquisitive and problem-solving mindset.
• Strong experience in using Agile Methodologies such as Kanban or Scrum to build quality software.
• Good communication skills.

As well as doing great work we have created an award-winning, fun and exciting workplace that people love to be, we are looking for people to join us who share our values and are:

• Open - Always up for new ideas and able to take and give feedback in a positive way.
• Driven - sets high goals, doesn’t give up, and make sacrifices to ensure that their job gets done on time and meets/exceeds expectations.
• Curious - Aware of new technologies and uses them to make new improvements in the Engineering ecosystem.
• Smart - Innovative and thinks out of the box, in difficult situations finds a way to succeed no matter what 
• Responsible - takes ownership of tasks given and has a strong work ethic.

About Peak

In an age when becoming AI and data-driven is one of the most important things businesses must do, it can also be one of the most challenging. That’s where Peak comes in; our CODI system sits at the heart of our client’s businesses, enabling the rapid unification, modelling and - most importantly - use of data - helping decision makers make great commercial decisions, powered by AI. All supported by our world-class data science team.

Founded in 2014, Peak has grown rapidly, in line with the world’s fastest growing SaaS companies, winning numerous awards and attracted significant funding to support the company’s ongoing investment in machine learning and AI technologies. All to further our mission to become the world’s leading AI System business.

Headquartered in Manchester, Peak also has offices in London, Edinburgh, Jaipur and Brisbane. Our clients include some of the world's leading retailers, manufacturers and well-known brands alongside highly innovative and tech-savvy businesses. Peak is an Amazon Web Services (AWS) Partner, and holds Machine Learning Competency and Retail Competency status.